MATERIAL SAFETY DATA SHEET

 PSF21 2.1 VOC PRIMER SURFACER/ SEALER- GRAY









                           SECTION III - PHYSICAL / CHEMICAL CHARACTERISTICS

     BOILING RANGE: 176.2 F - 5432 F                          SPECIFIC GRAVITY (H20=1 G / L) :        1.47

     VAPOR DENSITY: Heavier than air                                       WEIGHT/ GALLON:            12.22 lb / gl

     COATING V.O.C. : 2.55 lb / gl

                                                                          SOLUBILITY IN WATER:

                      306 g / l                                                                       No

    MATERIAL V.O.C. : 1.55 lb / gl

                      186 g / l





APPEARANCE & ODOR: Opaque viscous liquid with organic solvent odor

 EVAPORATION RATE: Slower than ether.





                              SECTION IV - FIRE AND EXPLOSION HAZARD DATA

        FLASH POINT: 1.4 F                                                        METHOD USED:        TCC

         FLAMMABLE LIMITS IN AIR BY VOLUME - LOWER: .09             UPPER: 13.1





    EXTINGUISHING MEDIA:

     Foam, Alcohol Foam, CO2, Dry Chemical, Water Fog



    SPECIAL FIREFIGHTING PROCEDURES:

     A self-contained breathing apparatus should be worn. Although water may be ineffective, a water fog may be used

     to cool closed containers that are exposed to heat.





    UNUSUAL FIRE AND EXPLOSION HAZARDS:

     Pressure may build up in closed containers that are exposed to heat. Solvent vapors are heavier than air and may

     travel a considerable distance along the ground to an ignition source and flash back.





                                         SECTION V - REACTIVITY DATA



    STABILITY:

     Stable



    CONDITIONS TO AVOID:

     Heat, sparks, open flame, static discharge



    INCOMPATIBILITY (MATERIALS TO AVOID):

     None



    HAZARDOUS DECOMPOSITION OR BYPRODUCTS:

     Normal products of incomplete combustion



    HAZARDOUS POLYMERIZATION:

     Will not occur









                                                     Page:   2

   Will not occur





                            MATERIAL SAFETY DATA SHEET

PSF21 2.1 VOC PRIMER SURFACER/ SEALER- GRAY

                                          Page:                  2





                                      SECTION VI - HEALTH HAZARD DATA



  INHALATION HEALTH RISKS AND SYMPTOMS OF EXPOSURE:

   Dizziness, headache, nausea, shortness of breath, solvent taste in mouth, narcosis, euphoria, or unconsciousness.



  SKIN AND EYE CONTACT HEALTH RISKS AND SYMPTOMS OF EXPOSURE:

   Burning sensation with reddening of the eyes, irritation, rash or burnig sensation on the skin.



  INGESTION HEALTH RISKS AND SYMPTOMS OF EXPOSURE:

   Gastrointestinal distress and symptoms of systemic poisoning.



  HEALTH HAZARDS (ACUTE AND CHRONIC):

     ACUTE: Shortness of breath, burning sensation of respiratory passages, nausea, headache and increased

            propensity to accident.

   CHRONIC: Narcosis, kidney and liver dysfunction with possible central nervous system effects.





  CARCINOGENICITY: NTP               CARCINOGEN: No              ARC MONOGRAPHS: No                   OSHA: No





  MEDICAL CONDITIONS GENERALLY AGGRAVATED BY EXPOSURE:



   Respiratory difficulty or pre-existing skin sensitization.





  EMERGENCY AND FIRST AID PROCEDURES:



   IF AFFECTED BY INHALATION OF VAPORS:

       Move person to fresh air. Give oxygen if breathing is difficult. If breathing stops, apply artificial respiration and

       seek immediate medical attention.

   EYE CONTACT:

      Flush with large quantities of water for 15 minutes and get medical attention.

   SKIN CONTACT:

      Wash thoroughly with soap and water. Launder contaminated clothing and shoes before reuse.

   INGESTION:

      Do NOT induce vomiting. Contact physician immediately. Never give anything by mouth to an unconscious

      person.









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                            MATERIAL SAFETY DATA SHEET

PSF21 2.1 VOC PRIMER SURFACER/ SEALER- GRAY

                                          Page:                 3









                        SECTION VII - PRECAUTIONS FOR SAFE HANDLING AND USE



  STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED:



   Ventilate spill area, eliminate all sources of ignition. Confine spill as quickly as possible. Absorb with inert

   absorbent and dispose in accordance with local regulations for ignitable hazardous waste.





  WASTE DISPOSAL METHOD:



   Dispose of in accordance with federal, state or local regulations for ignitable hazardous waste.



  PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING:



   Store in a cool dry place. Outside or detached storage is preferable. Inside should be in a standard flammable

   liquid storage room or cabinet. Ground containers when transferring liquid from one metal container to another. Do

   not reuse empty product container for any purpose.



  OTHER PRECAUTIONS:



   If a second component is added to this product, or if any additives or thinners are introduced into this product,

   read all product labels and all Material Safety Data Sheets prior to use.





                                        SECTION VIII - CONTROL MEASURES



  RESPIRATORY PROTECTION:



   Combination vapor-particulate respirator for use in solvent-containing environments is recommended if ventilation

   is inadequate.



  VENTILATION:



   Local ventilation should be sufficient to reduce airborne vapor concentrations to below LEL and TLV to be

   considered adequate.





  PROTECTIVE GLOVES:



   Recommended where skin contact is likely. Use solvent-resistant gloves such as nitrile rubber.



  EYE PROTECTION:



   Chemical splash goggles are recommended if potential for splashing into the eyes is high.







                                                            END









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